UX-Base (4 Pins (2 thick, USA 1924)
Top contact with a cap.
Utilizzata per
Industrial
Filamento
Vf 2.5 Volt / If 5 Ampere / Direct
Descrizione
This tube is a negative control mercury vapor thyratron for use where it is desired to actuate the tube with a change in negative grid voltage. It requires relatively little grid power and is suitablee for use in relay circuits where current flow is desired in the absence of grid exitation.
